The Still Face Paradigm was developed by Dr Edward Tronick and colleagues in 1975 and presented at the meeting of the Society for Research in Child Development in Denver, April, 1975. It was first published in: Tronick, Als, Adamson, Wise & Brazelton (1978). The Infant's Response to Entrapment Between Contradictory Messages in Face-to-Face Interaction. Journal of American Academy of Child Psychiatry.

Developed by Dr Edward Tronick (1975) and presented at Society for Research in Child Development then first published in 1978: Tronick, Als, Adamson, Wise & Brazelton. The Infant's Response to Entrapment Between Contradictory Messages in Face-to-Face Interaction. Journal of American Academy of Child Psychiatry.